Montreal Protocol

Order of the National Green Tribunal regarding elephant deaths in Bandhavgarh National Park attributed to Kodo poisoning, 10/01/2025

Order of the National Green Tribunal (Central Zone Bench, Bhopal) in the matter of Ujjwal Sharma Vs Union of India & Others dated 10/01/2025. An application was registered on the basis of a news item titled "1 Kodo poisoning behind elephant deaths in MPs Bandhavgarh All you need to know" …

The message of the United Nations Secretary General on the 2013 International Day for the Preservation of the Ozone Layer, 16 September 2013

The message of the United Nations Secretary-General on the 2013 International Day for the Preservation of the Ozone Layer, 16 September 2013.

Vital Ozone Graphics: resource kit for journalists

"Vital Ozone Graphics – resource kit for journalists" is a joint publication of UNEP DTIE OzonAction and GRID-Arendal. It features 30+ new graphics explaining physical, technical, economic and political aspects of the disconcerting process of ozone destruction in the atmosphere and the human action that has been taken to stop …

Vital Ozone Graphics 2: climate link

This second edition of "Vital Ozone Graphics" includes details on the latest decisions taken by the Parties to the Montreal Protocol to accelerate the phase out of HCFCs and outlines the implications this has on the use of replacement chemicals. The Resource Kit also focuses on the linkages and interconnections …

Vital Ozone Graphics 3: 25th Anniversary of the Montreal Protocol

The efforts of the Parties to the Montreal Protocol have, over the last 25 years, translated scientific realities into political decisions leading to concrete action on the ground. The experience of this Protocol can act as both guide and inspiring example of the multilateral system at its best, and should …

G20 countries agree to phase down potent greenhouse gas

Leaders attending the Group of 20 summit of the world's biggest economies in St. Petersburg, Russia, agreed on Friday to phase down the use of certain potent greenhouse gases known to damage the climate. The White House cited the agreement to cooperate on phasing down the use of hydrofluorocarbons (HFCs), …

Ozone layer's depletion will cease in time, expert says

The opening in the earth's stratospheric ozone layer over Antarctica is closing slowly and should recover completely in the later half of this century, though its effect on global climate change is still uncertain. The Montreal Protocol, which effectively banned chlorofluorocarbons (CFCs), had helped reduce the size of the hole …

Primer on Hydrofluorocarbons

Fast action under the Montreal Protocol can limit growth of HFCs, prevent up to 100 billion tonnes of CO2-eq emissions by 2050, and avoid up to 0.5°C of warming by 2100.

Compliance strategies to deliver climate benefits

Climate change increasingly threatens the health of our planet and the stability of our economies at the local, regional and global levels. Many countries are already suffering from climate impacts—severe water shortages, intense droughts and wildfires, and record-breaking floods, along with disappearances of indigenous species and outbreaks of invasive ones. …

SL successfully implementing Montreal Protocol proposals

The proposals of the Montreal Protocol to phase out ozone depleting substances have been implemented with greater success in Sri Lanka, Environment and Renewable Energy Minister Susil Premajayantha said. He said disposing of refrigerators and air conditioners that release ozone depleting substances including Hydro Chloro Fluoro Carbon (HCFC) is in …

Corporation Agreement signed to implement “Montreal Protocol on Substances that Deplete the Ozone Layer”

An Agreement has been signed between the Ministry of Environment and Energy and Maldives Customs Service to increase the collaboration between the two parties in implementing the “Montreal Protocol on Substances that Deplete the Ozone Layer”. The Agreement was signed today at a special ceremony held at Maldives Customs Building. …

Phasing down HFCs under Montreal Protocol can cut climate pollution twice over

A global phase-down of hydrofluorocarbons (HFCs) under the Montreal Protocol will drive the development of super-efficient air conditioning and refrigeration that in turn reduces energy use and carbon dioxide pollution, according to representatives from the global air conditioning and refrigeration industry, meeting 30-31 June in Bangkok to showcase progress in …

Maldives pushes for amending the Montreal Protocol to consider phase-down of HFCs

Maldives joins Micronesia as a co-sponsor of the proposal to amend the Montreal Protocol to include the HFC phase-down under the Montreal Protocol. The HFC phase-down proposal which was discussed at the ongoing Open-Ended Working Group (OEWG) Meeting proposes to amend the Protocol which controls the ozone depleting substances to …

U.S.-China climate deal called "breakthrough" but no long-term cuts yet

China and the United States took a major step in the fight against climate change over the weekend, but what was termed a "breakthrough" might not do much in the longer term to lock in legally binding carbon emission cuts from the world's two biggest emitters of greenhouse gases. Still, …

Citation analysis to reconstruct the dynamics of Antarctic ozone hole research and formulation of the Montreal Protocol

The ozone layer acts like a shield in safeguarding the Earth by preventing the harmful ultraviolet radiations from entering into the atmosphere. Reported damage to the ozone layer in 1985 was a significant milestone in Antarctic science research. The research work played a significant role in generating international socio-political debate …

Closing the emissions gap: time to phase out HFCs

A report to the 18th session of the Conference of the Parties to the United Nations Framework Convention on Climate Change. Hydrofluorocarbons (HFCs) are man-made fluorinated gases (F-gases) developed and commercialised to replace CFCs, HCFCs and other chemicals that deplete the ozone layer. Unlike CFCs and HCFCs, HFCs do not …

HFCs: Safe for ozone, yet a potent greenhouse gas

Montreal Protocol, the multilateral treaty to protect the ozone layer, has been a successful environmental agreement. But an impasse over restricting the use of extremely potent greenhouse gases marred the Protocol’s 25th anniversary celebrations on September 16, 2012. These gases, called hydrofluorocarbons (HFCs), emerged as the coolant of choice after …

The Montreal Protocol in 2012

A report to the 24th Meeting of Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer, celebrating past achievements and looking ahead to future challenges.

WBPCP mulls ways to reduce emission of CFCs on Ozone Day

KOLKATA, 18 SEPT: In observation of International Ozone Day, the West Bengal Pollution Control Board (WBPCB) held a conference with environmental scientists and industry representatives to discuss strategies for reducing the emission of Chloroflurocarbons (CFCs) into the environment today at Paribesh Bhavan. International Ozone Day commemorates the date that the …

Antarctic ozone hole smaller than in 2011

The hole in the ozone layer, the earth's protective shield against ultraviolet rays, is expected to be smaller this year over the Antarctic than last, showing how a ban on harmful substances has stopped its depletion, the United Nations said on Friday. But the hole is probably larger than in …

China lauded for ozone layer protection

The Ozone Secretariat of the United Nations Environment Program (UNEP) conferred a honor to the Chinese government for its contribution to ozone layer protection in an event marking this year's International Ozone Layer Protection Day that fell on Sunday. Zhang Lijun, vice minister of environmental protection, said at the event …

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